On and off relationship

Me and my Girlfriend have been breaking up and getting back together for the past 2 years. It's like the 10th time. Should I break up with for good or still go out with her? I'm getting so confused, I don't know what to do!
P.S.
sorry for all the questions =D

Oh yes definetly, no one likes being in an on/off relationship, its to much heartache and pain. Have a clean cut break for a long time without each other, and if its meant to be it will be in the distant furture becos you just seem to not work rite now.

on & off relationshipz suck (trust me I know). but is there a specific reason why you both keep breaking up? because in order to fix the problem, you have to find out what your doing wrong. but you might just need a break from each other. maybe taking some time away from each other will help.